baber/WOPTO huggingface dataset:
Patent JP-H075575-A (JP)
Title: Color enlarger with automatic focusing variable power mechanism
Inventor: MORITA TETSUO
IPC: G03B27/32
Filed: 1993-06-15
Abstract: PURPOSE:To provide a color enlarger which is a large-sized color enlarger provided with an automatic focusing variable power device capable of enlarging in a wide area from a large-sized negative to a small-sized negative and easy to exchange a cable, the wiring being capable cable of a head part, etc., through the inside of a harness cover freely attached/detached to/from the outside surface of the column of an enlarger by making the dustproof cover of the driving mechanism for a head part and a lens part of a flexible plate member and attaching/detaching the dustproof cover without restriction by the height of the ceiling of a chamber for installation. CONSTITUTION:A head substrate 5 on which a light source part 7 and the head part 8 are mounted and a lens substrate 6 on which an enlarging lens 10 is mounted are provided so as to freely/vertically move along the column 2 and a driving mechanism for the vertical movement is disposed in a part between the columns 2. The dustproof cover 12 covering the driving mechanism is made of the flexible plate material and freely attachably/detechably provided between the columns 2. On the other hand, harnesses 11a and 11b that the cables connected to the head part 8 and the lens part are bundled pass through the harness cover 11 freely attachably/detachably provided on the outside surface of the column 2.
Patent JP-H0729662-A (JP)
Title: Manufacture of harness subassembly
Inventor: NAKAYAMA SUSUMU
IPC: H01B13/012
Filed: 1993-07-08
Abstract: PURPOSE:To allow the U-turn wiring of a wire with terminal by U-turning one end part of the wire by a moving chuck in manufacturing process, transferring it to a carrying cramp on the other end part side, and inserting it to a connector housing in the same direction as the transfer. CONSTITUTION:A plurality of carrying cramps 2, 2' are provided at equal intervals on a lateral pair of carrying belts 1, 1' to nip a wire 4 having a fixed dimension delivered from a wire supply and cutting device 3. A wire U-turn device 5 separates one end part 4a of a required wire 4' from the cramp 2' of the belt 1' by a moving chuck 6, turns it in U-shape, and nips it by the cramp 2 of the belt 1. The wire 4, 4' nipped by the cramp 2, 2' or turned in U-shape is transferred to a rearranging process 15 after a terminal 12 is pressure-welded to the end part, and inserted to a connector housing 19. The U-turn wiring of the wire with terminal to the connector can be performed without trouble, and the number of working processes can be reduced.
Patent JP-2001001890-A (JP)
Title: Transportation equipment
Inventor: IWAMOTO YASUO
IPC: B61D15/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a transport equipment capable of easily and thoroughly performing, by reducing frictional resistance, the removal of dirt adhered onto a cleaned part without damaging the surface of the cleaned part. SOLUTION: A moving body 10 supported and guided by a rail device 1 and movable on a specified route 5 is provided. Rotating cleaning means 20 brought into contact with a cleaned part 1a on the rail device 1 side and rotated at the time of movement is provided on the moving body 10. Thus, dirt adhered onto the cleaned part 1a can be removed easily and thoroughly, by reducing frictional resistance through a scrape-out action by the continuous rotation of rotating cleaning means 20 without damaging the surface of the cleaned part 1a.
Patent JP-H0457172-A (JP)
Title: Free-form surface generating method
Inventor: OGASAWARA KOTARO
IPC: G06F17/50
Filed: 1990-06-27
Abstract: PURPOSE:To generate a free-form surface by forming a connection vector equivalent to the normal vector of the free-form surface for each polygonal apex of desired shape, converting a linear ridge to a curved ridge enclosing each surface, interpolating it to a polygonal plane, and supplying a specific condition. CONSTITUTION:The surface to be made into a curved surface is instructed to a tablet 14 based on polygonal shape displayed on a display device 12, and a curve generating flag is designated by a keyboard 13. A surface targeted to process is sent to a connection vector calculation part 16 via a control part 20, and is displayed on the display device 12 via the control part 20. Correction is applied by using the keyboard 13 and the tablet 14. After the correction is performed, a surface designated as the surface to be made into the curved surface, a curve generating flag, and the connection vector are sent to a curved ridge generating part 18 via the control part 20, and the curved ridge is generated, and the free-form surface can be generated by using the curved ridge. An input load when the input and the correction of the free-form surface are performed can be reduced, and division processing can be reduced, which reduces the memory capacity of the free-form surface and accelerates processing.
Patent JP-S5957495-A (JP)
Inventor: NAKAO KAZUHIRO
IPC: H05K3/32
Filed: 1982-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10338190-A (JP)
Title: Holding device of liftable car deck
Inventor: KITA KOJI
IPC: B63B25/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To improve a stowage factor by carrying out four kinds of stowage by providing hooks free to revolve by fulcrum ins on respective four corners of side surfaces of two layers of liftable car decks furnished with a lifter provided between upper and lower fixed decks and arranging engagement pins and the fulcrum pins provided on back surfaces of the fixed decks in the vertical direction. SOLUTION: Clear heights CH4, CH5 are formed by raising a lower part LCD 32 by a lifter up to a back surface of an upper part liftable car deck(LCD) 31 between fixed decks 1, 2. The lower part LCD 32 on side surface four corners of which holding devices are provided approaches an upper part LCD 31, and a first hook 7 revolves around a first fulcrum pin 8 as its center by extension of a hydraulic cylinder 10 in a released state and covers a second fulcrum pin 13. The lower part LCD 32 is held by hooking a hook shape of a surface of the first hook 7 on the second fulcrum pin 13 by loosening the lifter. Consequently, it is possible to improve stowage efficiency by minimizing a dead space by securing safety and loading many kinds of automobiles by forming four kinds of car deck stowing states.
Patent JP-H0919672-A (JP)
Title: Non-polluting treatment of asbestos
Inventor: WATANABE YASUSHI
IPC: A62D3/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method capable of converting asbestos into non-polluting and safe slag without pollution while reducing a treatment cost and a disposition cost for reclamation. SOLUTION: The asbestos or asbestos-contg. waste is melted at 1200 to 1700 deg.C in a melting furnace without adding additives, such as m.p. lowering agent, etc., by which the fiber form of the asbestos is destroyed and the asbestos is converted into harmless molten slag. An electric resistance melting furnace of a water cooled jacket type constructed to protect the furnace wall surface of a melting furnace body 1 by unmolten matter 9 is preferably used as the melting furnace. The upper part of the melting furnace body 1 is hermetically sealed by a melting furnace hood 2 and the inside thereof is preferably held in a reduced pressure state to prevent the splashing of the asbestos.
Patent JP-H0598-A (JP)
Title: Method for weighing organic oxidant using catalase
Inventor: FURETSUDO EE HAATOFUERUDO
IPC: C12Q1/34
Filed: 1991-04-11
Abstract: PURPOSE: To accurately quantitate an organic oxidant in a solution by adding a sufficient amount of catalase to the solution containing the organic oxidant and hydrogen peroxide followed by quantitating the organic oxidant.  
     CONSTITUTION: First, an enough amount of catalase to decompose hydrogen peroxide is added to a solution containing an organic oxidant and the hydrogen peroxide. Subsequently, the organic oxidant is quantitated by a known means after the hydrogen peroxide is decomposed into water and oxygen, thus quantitatively measuring the amount of the organic oxidant existing in the solution. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0834960-A (JP)
Title: Production of tacky tape
Inventor: TADA HIROSHI
IPC: C09J7/02
Filed: 1994-07-21
Abstract: PURPOSE:To produce a tacky tape having high adhesiveness between a substrate film and a tacky agent layer and using a polyolefin as the substrate film. CONSTITUTION:In this method for producing a tacky tape having a tacky agent layer laminated on a polyolefin substrate film, the contact face of the substrate film with a tacky agent is formed as a thermally binding resin layer containing an olefinic thermally binding resin having 60-160 deg.C melting point measured by DSC (differential scanning calorimeter) and 30-160 deg.C Vicat softening point and the tacky agent layer applied onto a release paper and heated to a temperature higher than melting point of the thermally binding resin and the tacky agent layer heated to a temperature higher than the melting point of the thermally binding resin is brought into contact with the face and the tacky agent layer is transferred to the thermally binding resin layer.
Patent JP-S6229741-A (JP)
Title: Air-fuel ratio controller
Inventor: NOYORI TAKAHIRO
IPC: F02D41/12
Filed: 1985-07-31
Abstract: PURPOSE:To improve the exhaust gas purification performance and fuel consumption while preventing malfunction such as engine stall by varying the air-fuel ratio correcting level to specific level with correspondence to specific engine rotary zone under deceleration. CONSTITUTION:Control section 14 will detect the throttle valve 10 opening on the basis of a signal from throttle switch 28 to decide the decelerating operation if the throttle switch 28 is turned on. Here, the engine rotation is detected on the basis of a signal from ignition coil and compared with setting rotation to decide in which rotary zones of 'high', 'intermediate' and 'low' it is included. Then the air-fuel ratio correcting level is clamped to constant level immediately before decision of deceleration for 'high' zone, while to a level linear with the engine rotation for 'intermediate' zone and predetermined level which will never cause malfunction such as engine stall for 'low' zone. On the basis of the these air-fuel ratio correcting level, the control section 14 will drive a solenoid valve 16 to condition the mixture gas in the carburetor 6.
Patent JP-H11513-A (JP)
Title: Air cleaning filter for air conditioner
Inventor: ISHIKAWA HIROSHI
IPC: F24F13/28
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To find a contaminated state of a filter at a glance and to easily exchange it by sticking the filter on the whole surface of a suction hole of an air conditioner to use it. SOLUTION: In the case that the filter 1 is attached to the air conditioner 3, paper on a self-adhesive tape 2 on the back of the filter 1 is taken off and the filter 1 is stuck to the whole surface of the suction hole 14 of the air conditioner 3 with an easy work. Since a contaminated state of the filter 1 can be found from the outside of the air conditioner 3 at a glance, the exchange time is definitely determined, and troubles such as generation of malodor and scattering of mold, etc., into a room caused by use of it in a contaminated state for a long period are eliminated. Exchange to a new filter 1 is completed by peeling off an old filter 1 from the suction hole 4 of the air conditioner 3 and the new filter 1 is stuck.  Thus, the exchange of the filter is easy and this air filter can be used regardless of the maker and a kind of the machine and also has dust removing effect, deodorizing effect and sterilization effect, etc.
Patent JP-H075707-A (JP)
Title: Monolayer electrophotographic sensitive body
Inventor: TERAMURA KAORU
IPC: G03G5/05
Filed: 1993-06-16
Abstract: PURPOSE:To obtain a monolayer-type electrophotographic sensitive body excellent in electrification property and sensitivity which can be electrified into both of positive and negative polarities and shows good stability of electrostatic characterisics by combining a charge producing material, hole transfer material containing a specified compd., and acceptor compd. CONSTITUTION:A monolayer photosensitive layer 2 is formed directly on a conductive substrate 1 or with a base coating layer interposed. The photosensitive layer 2 consists of a layer 22 in which at least a charge producing material 21, org. hole transfer material, and org. acceptor compd. are dispersed in a binder. The org. hole transfer material contains a pyrazole compd., preferably a pyrazole compd. expressed by the formula. In the formula, R is a substd. or unsubstd. alkyl group, substd. or unsubstd. aromatic hydrocarbon group, or substd. or unsubstd. heterocyclic group. The amt. of pyrazole compd. in the photosensitive layer is >=15wt.%, preferably 20-40wt.%.
Patent JP-S6062646-A (JP)
Title: Production method of alcohol reformer
Inventor: HIROTA TOSHIO
IPC: F02M27/02
Filed: 1983-09-14
Abstract: PURPOSE:To increase junction precision and improve producibility by dividing exhaust gas ducts of an alcohol reformer into two in the lamination direction of reformer elements and soldering the reformer elements and the ducts simultaneously. CONSTITUTION:The predetermined number of flat plate-like reformer elements each constituted with an evaporating section 9 of liquid alcohol, a reforming section 9 of evaporated alcohol, and a passage 7 of exhaust gas are laminated in a reformer proper 1, and ducts 20, 21 connecting to the exhaust gas passages 7 are fitted to this reformer proper 1 to form an alcohol reformer. In this case, the ducts 20, 21 are divided into two in the lamination direction of the reformer elements 2, and foil-like solder is inserted in individual junctions 17-19 of the reformer elements 2, the reformer proper 1, and the ducts 20, 21, then they are put in a furnace and soldered simultaneously and integrally. Accordingly, an increase of the size due to the thickness of the solder inserted in the joint 17 of each reformer element 2 is permitted, thereby the ducts 20, 21 can be fitted to the reformer proper 1 and soldered integrally with the reformer elements.
Patent JP-H0460519-A (JP)
Title: Liquid crystal element and production thereof
Inventor: SEKIYA TAKASHI
IPC: G02F1/1333
Filed: 1990-06-29
Abstract: PURPOSE:To improve a contrast ratio and threshold value characteristic, etc., by crimping a liquid crystal material between a pair of substrates with electrodes formed by subjecting the surfaces on the electrode sides facing each other to an irradiation treatment with UV rays. CONSTITUTION:This element consists of a pair of the substrates subjected to the irradiation treatment with the UV rays on the surfaces on the electrode sides of the substrates with the electrodes and the liquid crystal material crimped between these substrates. The irradiating treatment with UV rays in executed by irradiating the surface of the electrode side of the substrate having electrode with UV rays. The surfaces of the substrates with the electrodes are cleaned and activated by such irradiation treatment with the UV rays. Namely, the stains of the org. matter, etc., stuck to the electrode surfaces are removed and cleaned by the UV light in the parts having the electrodes. The electrode surfaces are cleaned and the molecular structure of the substrate surfaces is changed and the surfaces are activated by the energy of the UV light in the parts where the electrodes are removed by etching, etc., and the substrates are exposed. The contrast ratio, threshold value characteristics, etc., are improved in this way.
Patent JP-H0335831-A (JP)
Title: Spring manufacturing device
Inventor: ITAYA ICHIRO
IPC: B21F3/06
Filed: 1989-07-03
Abstract: PURPOSE:To improve the precision of a spring manufacturing device by adjusting the position of a coiling tool based on the outside diameter of a contact type spring having an object free length. CONSTITUTION:This is a spring manufacturing device for supplying a wire 100 by a feed roller 7, forming the diameter by a coiling tool 8, making a coil pitch by a pitch tool 9 and cutting off the wire by a cutter 10 to a length equivalent to one coil and detects a free length of a manufactured spring by a detector 6 and consequently, whether the spring is normal or defective is sorted by a difference from the free length of the object spring. Further, through periodical sampling manufacture, the outside diameter of a product spring is calculated from a required developed length and a diameter of the wire and the position of the coiling tool 8 is adjusted by its outside diameter. Thus, a high precision spring can be manufactured.
Patent JP-H1021998-A (JP)
Title: Connector installation structure
Inventor: HAGIWARA TAKESHI
IPC: H01R13/73
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To realize an installation structure for a cable connection connector to a main body as a connection connector for an electronic circuit package in which short-circuiting between pins, signal defective, signal deterioration, etc., by loose contact generated in it. SOLUTION: An L-metal 14 is composed of an installation part 14A to an electrorlic circuit package 12, and bent parts 14B, 14C. Float parts 14a are provided at two positions of an upper and a lower end parts of the installation part 14A of the L-metal 14. The float part 14a is screwed to the electronic circuit package 12 by a stepped screw 20 having a step part 20b which is smaller than a diameter of a through hole 14b and longer than a thickness of the installation part 14A. A connector 15 for connection in which a cable 8 having a connector is press fitted is fixed to the folded part 14B of the L- metal, and it is protruded from an angular hole 16a in a back surface plate 16 in a main body 11 outward. In the meanwhile, the L-metal 14 is fixed to the back surface plate 16 by a screw 17 threaded in a screw hole 114C provided in the folded part 14C of the L-metal 14.  The L-metal 14 is thus float-connected to the electronic package 12.
Patent JP-H0335554-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANAI TETSURO
IPC: H01L21/822
Filed: 1989-07-03
Abstract: PURPOSE:To approximately double an effective capacitor area by forming a sidewall, connecting a first storage electrode and an electrode connecting section with a second storage electrode, and forming a second plate electrode through a dielectric on the second storage electrode. CONSTITUTION:A first storage electrode 51 and an electrode connecting region 46 are electrically connected through a polysilicon 54 after a sidewall 53 is formed; therefore, the first storage electrode 51 is not so badly damaged by etching as to affect conductivity. The first storage electrode 51 and the polysilicon 54 which becomes a second storage electrode are patterned simultaneously to complete an entire of a storage electrode 55. A second nitride film 56 is deposited which becomes a dielectric of a cell capacitor by low-pressure CVD method; then, polysilicon is deposited and phosphorus is diffused to form a second plate electrode 57. A first plate electrode 49 and the second plate electrode 57 are processed to form a structure to hold a storage electrode between them. The capacitance is approximately doubled in this way.
Patent JP-S5958436-A (JP)
Title: Photoreceptor for electrophotography
Inventor: ANDOU KENICHI
IPC: G03G5/08
Filed: 1982-09-29
Abstract: PURPOSE:To obtain an electrophotographic selenium receptor having the high adhesion of a selenium photosensitive layer to be laminated and provided on the surface of a substrate to the substrate and having a good electrical characteristic by forming the surface of the substrate into a specific rough suface state. CONSTITUTION:An Al drum substrate is subjected first to roughing then to finishing with a lathe to the rough surface state of about 3mum height of the crest and about 40mum the pitch between the crest and the crest in terms of surface roughness. The substrate is then abraded by a grinding wheel of about 320# grain size at 250-300rpm drum rotating speed, 0.4-0.48m/min feed speed of grinding wheel and 0.8-1.2kg/cm<2> hold-down pressure for the grinding wheel, whereby the substrate having the rough surface of 3.2mum Rmax. height of the crest and 3.0mum pitch is obtd. The photoreceptor formed with a photosensitive layer consisting essentially of Se on the substrate provided with the rough surface having 2.0-4.0mum the height of the crest of the rough surface and <=2 times of the height of the crest in the relative distance between the crest and the crest has high adhesion to the photosensitive layer and a good electrical characteristic.
Patent JP-2000037032-A (JP)
Title: Protection circuit of power converter
Inventor: BRKOVIC MILIVOJE SLOBODAN
IPC: H02H7/12
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To limit a power supply output current in a short-circuited state or shut down a power supply by providing a current sensor for detecting an output current and for generating a voltage that is proportional to the output current and a controller with an overvoltage protection circuit. SOLUTION: An integrated protection circuit 205 is provided with an operational amplifier circuit that is connected between a current sensor 130 and a feedback controller 160 and a conductive path that is connected between an operational amplifier 210 and an overvoltage comparator 162. Then, a resistance circuit where a shutdown resistor 224 and an overvoltage resistor 125 are connected between the output of a comparator and the operational amplifier 210 prescribes voltage and its related current, thus allowing an overvoltage protection circuit to interact with the integrated protection circuit 205, thus limiting or shutting down a power supply output current when the output of an overvoltage comparator 162 increases due to either overvoltage stage or short-circuited state.
Patent JP-S5795519-A (JP)
Title: Liquid fuel mixing apparatus
Inventor: MURAMATSU YOSHIKAZU
IPC: F23K5/00
Filed: 1980-12-04
Abstract: PURPOSE: To reduce fuel consumption, by premixing liquid fuel and water in a mixer, then carrying the mixture of liquid fuel and water from a mixing tank to another mixer for mixing them again, thereby obtaining a mixture fuel  mixed more uniformly.  
     CONSTITUTION: In starting operation of a boiler 42, valves 11, 21 are at first opened and an appropriate amount of water and liquid fuel are supplied respectively to a water tank 13 and a liquid fuel tank 23. At the same time, pressure in these tanks 13, 23 is controlled to a certain level. Then, after an electric pump 36 is set into operation and a pilot burner of a burner 43 is ignited, electric pumps 15, 25 are set into operation and a solenoid valve 32 is opened. Thus, water and liquid fuel are carried to a nozzle section 31 of a first mixer 19 and mixed in its mixing section 32, whereafter the mixture of liquid fuel and water is once stored in a mixing tank 34. Thereafter, the mixture of liquid fuel and water is carried into a second mixer 38 for mixing the mixture fuel more uniformly, and then it is supplied to the burner 43 for igniting and burning the same by the pilot burner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6062968-A (JP)
Inventor: AREN SHII KURAIJIYAA
IPC: A23L2/44
Filed: 1984-08-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。